Storage device set including storage device and reconfigurable logic chip, and storage system including storage device set

A storage system comprising:

• a host;
• a reconfigurable logic chip;
• and
• a storage device configured to,
• communicate with the host via a first port, and
• communicate with the reconfigurable logic chip via a second port such that the storage device is configured to transmit encrypted input data to the reconfigurable logic chip via the second port and receive encrypted output data from the reconfigurable logic chip via the second port.

A method of operating a storage device, the method comprising:

• receiving, via a first port of the storage device, a host command from a host, the host command including a data processing request;
• transmitting encrypted data and a command to a reconfigurable logic chip via a second port of the storage device, the command commanding data processing with respect to the encrypted data;
• and
• receiving, via the second port of the storage device, encrypted processed data from the reconfigurable logic chip.